#ifndef FORM_H
#define FORM_H

#include <QWidget>
#include <QMainWindow>
#include<qpainter.h>
#include<QVector>
#include<QKeyEvent>
#include<QMouseEvent>
#include<qstring.h>
#include<QTimer>

namespace Ui {
class Form;
}

class Form : public QWidget
{
    Q_OBJECT

public:
    explicit Form(QWidget *parent = nullptr);
    ~Form();
 void paintEvent(QPaintEvent *event);
private slots:


 void on_pushButton_2_clicked(bool checked);

 void on_pushButton_4_clicked();

private:
    Ui::Form *ui;
};

#endif // FORM_H
